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1、课前复习：看下列图片说出英文单词。课前复习：看下列图片说出英文单词。watchID card computer gamenotebookringbaseballIs this a pencil case?Yes,it is.Is that an eraser?No,it isnt.Its a book.Is this your schoolbag?Yes,it is.No,it isnt.一般疑问句：一般疑问句：句式结构：句式结构：be+主语主语+其他部分；其他部分；其回答形式有肯定式回答和否定式回答；其回答形式有肯定式回答和否定式回答；肯定式：肯定式：Yes,主语主语+be;否定式：否定式：
2、No,主语主语+be+not ;注意：肯定式回答中不可把主语和注意：肯定式回答中不可把主语和be动动词缩写。否定式回答中不可把词缩写。否定式回答中不可把be动词和动词和主语缩写，只能把主语缩写，只能把be动词和动词和not使用缩使用缩写形式。写形式。am和和not不可缩写。不能同时不可缩写。不能同时使用另个缩写形式。使用另个缩写形式。Is this your pencil?Unit Three第三课时第三课时1.Continue to learn how to identify ownership.2.Learn to write“Lost and Found”.3.Key words:bas
3、eball,watch,computer,game,card,Notebook,ring,bag.4.Key sentences:-Whats this?-Its a watch.-How do you spell it?-W-A-T-C-HTeaching important and difficult points1,Learn the key sentences.-Is this/that yours?-Yes,it is.It is mine./-No,it isnt.Its hers.-Are these/those yours?-Yes,they are./No,they aren
4、t.They are hers.2,Let students learn to write“Lost and Found”.1a.Match the words with the things in the picture.1.baseball _ 4.ID card _ 7.ring_ 2.watch _ 5.key _ 8.pen_puter game _ 6.notebook _ 9.bag _ eafcbid hg1b.Pair workA:Whats this?B:Its a watch.A:How do you spell it?B:W-A T -C-H.1c.Listen and
5、 circle the things you hear1.baseball _ 4.ID card _ 7.ring_ 2.watch _ 5.key _ 8.pen_puter game _ 6.notebook _ 9.bag _ LindaMikewatchListen and write the things that belong to Linda or Mike 1dpenID cardbaseball1e:Student A is Linda and student B is Mike.Make conversationsabout the things in 1d.Then c
6、hange roles.学生学生A扮演琳达，学生扮演琳达，学生B扮演迈克，用扮演迈克，用1d中的物品编中的物品编对话，然后交换角色对话，然后交换角色。2a:Write the things you lose easily.写出你常丢失的物品。key,watch,pencil,pen,eraser,School ID card,ID card,ring 2b.阅读公告栏启事，圈出丢失的物品。阅读公告栏启事，圈出丢失的物品。Lin Hai,Lin Hai,A computer game is in the school library.A computer game is in the schoo
7、l library.Is it yours?Ask the teacher for it.Is it yours?Ask the teacher for it.Ask+某人某人+for+某物某物 向某人请求某物向某人请求某物 Found:.E-mail+某人某人+at+其他其他 向向某人发电子邮件某人发电子邮件Is this your watch?My phone number is 495-3539.Call me.JohnCall somebody 给某人打电话给某人打电话Lost:I lost my school ID card.I must find it.Call me at 685
8、-6034.Thanks.Tom TomNo.3 Middle SchoolClass One,Grade One call+某人某人+at+电话号码电话号码(用这个号码打电话给某人）用这个号码打电话给某人）2c.Read the notices again and write down the items.Then check()Lost or Found.再读一遍启事，写出丢再读一遍启事，写出丢失的物品，并在失的物品，并在Lost或或Found下打勾。下打勾。Item Lost FoundComputer games Keys Watch School ID card Summary（总结
9、）（总结）学会写学会写“Lost and Found”。三要素：物。三要素：物品、特征、联系方式。品、特征、联系方式。1.下面是下面是“失物启事失物启事”与与“招领启事招领启事”请请认真阅读并回答问题。认真阅读并回答问题。Lost My school ID card.My name is Mike.Please call 263-1412.Found New watch.Is this your watch?Please call Ann.Phone 553-7618.Homework1.Who lost the school ID card?2.Who can you call to get
10、 the new watch back?3.Whats Mikes telephone number?4.Is Mike the owner of the watch?一周练习1。重新排列字母顺序，写出正确的单词。重新排列字母顺序，写出正确的单词1.dacr_ 2.rsaere_ 3.bsaealbl_ 4.eky_ 5.yctnidorai_ 6.rleur_7.cakbpakc_ 8.ipcnel_ 9.atcwh_ 10.ignr_2.用用am,is 完成句子完成句子1.This _ my watch._ that your watch?2.What _ that?It_ a nice
11、book.3.I_ Sonia.This _ my mum.4.His name _ John.carderaserbaseballkeydictionaryrulerbackpackpencilwatchringisIsisisamisis3。按要求转换句型1.This is a pen.(变为一般疑问句）变为一般疑问句）2.Is this your pen?(肯定回答）肯定回答）3.How do you spell“ruler”?(回答）回答）4.Can you spell“ruler”?(回答）回答）5.Is that her pen?(否定回答）否定回答）Is this a pen?No,it isntR-U-L-E-RYes,R-U-L-E-R,ruler.No,it isnt